Nassau County  »  520 Clarendon Rd

520 Clarendon Road, Uniondale, NY 11553 Property Information

520 Clarendon Road, Uniondale, NY 11553 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

520 Clarendon Road, Uniondale, NY 11553 4
static Mapbox map

Address

Primary address 520 Clarendon Road, Uniondale
Zip code 11553
County Nassau
Town/City Hempstead
Village (swiss code) None (unincorporated town)
Parcel ID 34-390-68

Sales & Tax Overview for 520 Clarendon Road, Uniondale

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 07/31/1995
Sale price $160,000
Arm's length
Tax class
Current property tax $9,461

Lot & Building Information for 520 Clarendon Road, Uniondale

Building sqft 1,706
Building class One Family Year - Round Residence (210.01)
Land Primary site
Topography Level
Acreage 0.1
Buildings on lot 1
Year built 1966
Stories 1
Style Raised Ranch/Hi Ranch
Rooms 6
Bathrooms 2
Attic None
Basement Full
Exterior wall Asbestos
Heating type Central
Heating system Hot water
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


School district Uniondale UFSD

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 520 Clarendon Road, Uniondale

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 520 Clarendon Road, Uniondale , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
Unlock all property data with a free account.
Sign up

About 520 Clarendon Road, Uniondale

What is the year built & the total sq. ft. for 520 Clarendon Road, Uniondale, NY 11553?

520 Clarendon Road, Uniondale, NY 11553 was built in 1966 and has a total of 1,706 square feet.

What is the assessed value of 520 Clarendon Road, Uniondale, NY 11553 and the property tax paid?

Assessed at $439, the tax amount paid for 520 Clarendon Road, Uniondale, NY 11553 is $10,196.

When was 520 Clarendon Road, Uniondale, NY 11553 last sold and what was the last sale price?

520 Clarendon Road, Uniondale, NY 11553 was last sold in 07/31/1995 for $160,000.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 520 Clarendon Road, Uniondale

Create a free account to view the complete sales history for 520 Clarendon Road, Uniondale, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
07/31/1995 $160,000

Title Documents for 520 Clarendon Road, Uniondale

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2
07/31/1995 - D
08/08/1995 - R
Deed
         
         
         
         
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 520 Clarendon Road, Uniondale

Access detailed property tax data for 520 Clarendon Road, Uniondale, NY 11553. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2026
Base tax $10,197
Current property tax $9,462
Tax class
Market value $439,000
Assessed value $439
School current tax bill
Transitional assessed value

Assessment History for 520 Clarendon Road, Uniondale

Here's the assessment & property tax history for 520 Clarendon Road, Uniondale, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2026 $439,000 $439 2322.677 $10,197 +2.65%
2025 $439,000 $439 2262.781 $9,934 -1.46%
2024 $438,712 $439 2296.361 $10,081 -4.31%
2023 $439,000 $439 2399.697 $10,535 -10.46%
2022 $439,000 $439 2680.112 $11,766 -11.31%

Permits for 520 Clarendon Road, Uniondale

The complete history of permits filed for 520 Clarendon Road, Uniondale, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Hempstead residential market stats

Median Sale Price
$745,000
6.4% YoY
Median Price/Sqft
$485
4.8% YoY
Nassau County Median Sale Price
$805,000
6.6% YoY

Access a detailed real estate market overview of Hempstead so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hempstead and compare it to other neighborhoods in Nassau County.

Check out recently sold homes in Hempstead and see how their prices compare.

Risk

Create a free account to unlock extended information for 520 Clarendon Road, Uniondale, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)

Transportation

Access the detailed traffic volume map for 520 Clarendon Road, Uniondale to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
St Martin De Porres Marianist School NR Private PK, K-8 427 0.21
St Martin De Porres Marianist School NR Private PK, K-8 427 0.21
Little Red Train Private School NR Private PK-K 21 0.38
Little Red Train Private School NR Private PK-K 21 0.38
Northern Parkway Elementary School 5 Public PK, K-5 543 0.51

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
St Martin De Porres Marianist School NR Private PK, K-8 427 0.21
Lawrence Road Middle School 3 Public 6-8 682 0.95
Alverta B Gray Schultz Middle School 3 Public 7-8 938 0.98
Turtle Hook Middle School 4 Public 6-8 669 1.07
Hanc - Middle & High School NR Private 7-12 390 1.15

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Uniondale High School 4 Public 9-12 2,080 1.04
Hanc - Middle & High School NR Private 7-12 390 1.15
Kellenberg Memorial High School NR Private 6-12 2,549 1.35
Academy Charter School 8 Charter K-12 1,880 1.50
Evergreen Charter School 5 Charter K-11 966 1.51

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 520 Clarendon Road, Uniondale

Here are the neighbors for 520 Clarendon Road, Uniondale.

Address Square feet Purchase date Purchase price
496 Clarendon Rd, Uniondale 1,310 11/13/2023
490 Clarendon Rd, Uniondale 1,666 05/13/2004 $314,200
516 Clarendon Rd, Uniondale 1,240 06/16/1995 $132,500
512 Clarendon Rd, Uniondale 1,176 11/30/2006 $409,425
451 Jerusalem Ave, Uniondale 1,042 08/21/2002 $116,473
510 Clarendon Rd, Uniondale 1,075 06/23/2025
524 Clarendon Rd, Uniondale 2,030 01/15/2009
447 Jerusalem Ave, Uniondale 2,938 05/21/2010 $765,000
530 Clarendon Rd, Uniondale 1,390 03/28/2005
506 Clarendon Rd, Uniondale 1,255 10/07/2024 $615,000
502 Clarendon Rd, Uniondale 1,432 10/31/2016 $262,000
534 Clarendon Rd, Uniondale 1,075 05/12/2016
487 Clarendon Rd, Uniondale 2,040 08/25/1994 $183,000
527 Clarendon Rd, Uniondale 2,068 09/23/2004 $395,000
498 Clarendon Rd, Uniondale 948 01/29/2003 $206,200
422 Cedar St, Uniondale 1,399 11/23/1994 $128,500
486 Clarendon Rd, Uniondale 1,176 07/30/2025
480 Clarendon Rd, Uniondale 2,369 04/24/2025 $700,000
452 Clarendon Rd, Uniondale 1,490 08/01/2001 $225,000
491 Clarendon Rd, Uniondale 2,399 08/06/2008

Nearby ZIP Codes for 520 Clarendon Road, Uniondale

Not sure if we cover all the data-points you need? View sample full report View sample full report